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Home > A2C > Chapter 4 > Lesson 4.3.1 > Problem 4-140


Sketch the graph of .

  1. Now rewrite the equation without parentheses. Remember the order of operations!

  1. What would the difference be between the graphs of the two equations above? This is sort of a trick question, but explain your reasoning.

    Where is the vertex of ? Or ?
    What are their stretch factors?

  2. What is the parent of ?

    Refer to the Math Notes box from Lesson 4.3.2.

  3. What is the parent of ?

    See part (c).